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  3. 3 letf be the function whose graph is given below...

Question: 3 letf be the function whose graph is given below...

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3) Letf be the function whose graph is given below. Fig. 1.5.2. Underestimate Fig. 1.5.3. Overestimate Give an underestimate for J f(x)dk entirely inside the region bounded by the graph of .the x-axis, -2, and x 6. (Fig 1.5.2) a) by adding up the areas of all the squares that lie Give an overestimate for jrox)de the region bounded by the graph of f, the x-axis, x-2, and x-6. (Fig 1.5.3) b) by adding up the areas of all the squares that lie cover 2. c) Now average the over and under estimates from above. d) Is this a better estimate for the area of the region in Fig 1.5.1 than the two estimates from above? e) Will this always be the case? If not sketch the graph of a function where the average is not as good of an estimate for the area as at least one of the under and over estimates
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